Having problems with your 1999 Ford Windstar ?
Alternator was changed a week ago,right after that ,the alternator light stays on while driving....
Either the alternator you put on has a diode out in it,or the battery has a short in it,or the cable from the back of the alternator is not making contact to the positive side of the battery.
Have the battery tested.
Repair Help & Product Troubleshooting for 1999 Ford Windstar
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